:root {
    --primary: #0063B2;
    --secondary: #9CC3D5;
    --accent: #FF9D00;
    --dark: #1A2C3F;
    --light: #F8F9FA;
    --gray: #6C757D;
    --success: #28A745;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: var(--light);
    scroll-behavior: smooth;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    max-width: 100%;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    padding: 5px 0;
    position: relative;
}

.nav-links a:hover {
    color: var(--primary);
    transform: scale(1.1);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--dark);
    background: none;
    border: none;
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    background: linear-gradient(rgba(26, 44, 63, 0.7), rgba(26, 44, 63, 0.7)),
        url('src/fotos/caminhoes_de_lado.jpg') no-repeat center top;
    background-size: cover;
    background-position: center top;
    color: white;
    text-align: center;
    margin-top: 80px;
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    color: white;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

/* Services Section */
.services {
    padding: 80px 20px;
    background-color: var(--light);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--dark);
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary);
}

/* Category Titles */
.category-title {
    font-size: 1.8rem;
    color: var(--primary);
    margin: 40px 0 20px 0;
    text-align: center;
    display: block;
    width: 100%;
}

/* Services Grid - CORREÇÃO PARA LADO A LADO E RESPONSIVIDADE */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
    justify-content: center;
}

.service-card {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 300px; /* Altura fixa para consistência */
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.service-image {
    width: 100%;
    height: 100%;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.service-card:hover img {
    transform: scale(1.05);
}

/* About Section */
.about {
    padding: 80px 20px;
    background-color: white;
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
}

.about-text h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 30px;
    text-align: center;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--dark);
    text-align: justify;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--light);
}

.testimonials-container {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
}

.testimonials-slider {
    display: flex;
    overflow-x: auto;
    scroll-behavior: smooth;
    gap: 30px;
    padding: 20px 0;
    scrollbar-width: none;
}

.testimonials-slider::-webkit-scrollbar {
    display: none;
}

.testimonial-card {
    flex: 0 0 calc(33.333% - 20px);
    min-width: 300px;
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.testimonial-info h4 {
    margin-bottom: 5px;
    color: var(--primary);
}

.testimonial-info p {
    color: var(--gray);
    font-size: 0.9rem;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 15px;
    line-height: 1.6;
}

.testimonial-rating {
    color: var(--accent);
}

.google-reviews-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.btn-google,
.btn-feedback {
    background-color: var(--primary);
    color: white;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--primary);
    text-align: center;
    display: inline-block;
}

.btn-google:hover,
.btn-feedback:hover {
    background-color: transparent;
    color: var(--primary);
}

/* Calculator Section */
.calculator {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, #0077CC 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.calculator::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('src/fotos/2caminhos.jpg') center/cover;
    opacity: 0.1;
    z-index: 0;
}

.calculator .container {
    position: relative;
    z-index: 1;
}

.calculator h2 {
    color: white;
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.2rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.calc-container {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    max-width: 900px;
    margin: 0 auto;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.calc-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--dark);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input[type="text"],
.form-group input[type="date"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Open Sans', sans-serif;
    transition: all 0.3s ease;
    background-color: #f8f9fa;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background-color: white;
    box-shadow: 0 0 0 3px rgba(0, 99, 178, 0.1);
}

.checkbox-group,
.radio-group {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.checkbox-group input[type="checkbox"],
.radio-group input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.checkbox-group label,
.radio-group label {
    margin-bottom: 0;
    font-weight: 500;
    color: var(--gray);
}

.checkbox-row {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.calc-form h3 {
    grid-column: 1 / -1;
    color: var(--primary);
    font-size: 1.3rem;
    margin: 25px 0 15px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--secondary);
}

.calc-form hr {
    grid-column: 1 / -1;
    border: none;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--secondary), transparent);
    margin: 20px 0;
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
    font-family: 'Open Sans', sans-serif;
}

.extra-fields {
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid var(--primary);
    margin-top: 15px;
}

.extra-fields .form-group {
    margin-bottom: 15px;
}

small {
    color: var(--gray);
    font-size: 0.85rem;
    font-style: italic;
}

/* Calculate Button */
.calc-btn {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--accent) 0%, #e58c00 100%);
    color: white;
    border: none;
    padding: 16px 30px;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 157, 0, 0.3);
    margin-top: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
}

.calc-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 157, 0, 0.4);
    background: linear-gradient(135deg, #e58c00 0%, var(--accent) 100%);
}

/* Map Section */
.map-section {
    padding: 80px 0;
    background-color: white;
}

.map-container {
    height: 450px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

#map {
    width: 100%;
    height: 100%;
}

/* Footer */
footer {
    background-color: var(--dark);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    color: white;
    font-size: 1.3rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--accent);
}

.footer-column p {
    margin-bottom: 20px;
    line-height: 1.6;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #ccc;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .service-card {
        height: 280px;
    }
    
    .testimonial-card {
        flex: 0 0 calc(50% - 15px);
    }
    
    .hero h1 {
        font-size: 2.4rem;
    }
    
    .section-title h2 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        z-index: 999;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        margin: 10px 0;
        width: 100%;
        text-align: center;
    }

    .hamburger {
        display: block;
    }

    .hero {
        padding: 150px 0 80px;
        margin-top: 70px;
    }

    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
        padding: 0 15px;
    }

    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
    
    .service-card {
        height: 250px;
    }

    .calc-form {
        grid-template-columns: 1fr;
    }

    .testimonial-card {
        flex: 0 0 100%;
    }

    .google-reviews-links {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .category-title {
        font-size: 1.5rem;
    }

    .calculator h2 {
        font-size: 1.8rem;
    }

    .calc-container {
        padding: 25px;
    }
    
    .about-text p {
        text-align: left;
    }
    
    .footer-content {
        gap: 30px;
    }
    
    .map-container {
        height: 350px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 130px 0 60px;
        margin-top: 60px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
        padding: 0 10px;
    }

    .hero p {
        font-size: 1rem;
    }

    .calc-container {
        padding: 20px 15px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .service-card {
        height: 220px;
    }

    .about-text h2 {
        font-size: 2rem;
    }

    .testimonial-card {
        padding: 20px;
    }

    .btn-google,
    .btn-feedback {
        padding: 10px 20px;
        font-size: 0.9rem;
        width: 100%;
        max-width: 280px;
    }
    
    .services, .about, .testimonials, .calculator, .map-section {
        padding: 60px 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-column {
        text-align: center;
    }
    
    .footer-column h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .map-container {
        height: 300px;
    }
    
    .section-title h2 {
        font-size: 1.8rem;
    }
    
    .category-title {
        font-size: 1.3rem;
    }
}

/* Animation Keyframes */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading States */
.calc-btn.loading {
    pointer-events: none;
    opacity: 0.8;
}

.calc-btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid transparent;
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-20 {
    margin-bottom: 20px;
}

.mt-20 {
    margin-top: 20px;
}

.hidden {
    display: none;
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

.slide-up {
    animation: slideUp 0.5s ease-out;
}